Marshall Agnew
Software Engineer at Lightdash
Spain
Summary
🤩
Rockstar🎓
Top SchoolMarshall Agnew is a software engineer with 13 years of experience building user-facing products and leading teams across startups and enterprise firms. He has moved from program management at Microsoft to senior engineering roles at Splunk and a multi-year tenure at Okera where he progressed from senior engineer to principal and engineering manager. Currently at Lightdash, Marshall focuses on front-end development for an open-source self-serve BI product, contributing UX improvements, dashboard/filter features, and richer table styling that improve data team productivity. Based in Spain and trained in computer science at Brown, he blends hands-on UI craftsmanship with a history of technical leadership and hiring advocacy, often bridging product needs and developer ergonomics.
13 years of coding experience
14 years of employment as a software developer
Bachelor's Degree, Computer Science, Bachelor's Degree, Computer Science at Brown University
Github Skills (8)
typescript10
typescripts10
front-end-development10
react10
typescript-types10
mantine10
ui-design9
javascript9
Programming languages (6)
Github contributions (5)
lightdash/lightdash
Jun 2023 - Jul 2026
Agentic BI. Analytics at the speed of code ⚡️
Role in this project:
Front-end Developer
Front-end DeveloperContributions:1059 reviews, 858 PRs, 1712 pushes in 3 years 1 month
Contributions summary:Marshall's contributions primarily focused on enhancing the front-end user interface of the Lightdash application. They implemented new features, such as usage tooltips and a display for the number of users and also worked on user interface enhancements, including improved styling for table components, added more customization options, and corrected styling for several elements. They also made significant changes to the dashboard filters, saving charts, and various modal components.
agenticdbtdata-visualizationdata-analyticsbusiness-intelligence
splunk/splunk-webframework-toolkit
Aug 2013 - May 2014
The Splunk Web Framework Toolkit
Contributions:133 commits, 5 pushes, 1 branch in 9 months
splunkweb-framework
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.